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Treating agent and method for increasing flowering amount of jasmine flowers

A treatment agent, jasmine technology, applied in the field of treatment agents to improve the flowering of jasmine, can solve the problems of poor quality, resistance and flower yield decline, and achieve the effects of inhibiting vegetative growth, promoting absorption, and reducing pollution

Active Publication Date: 2020-05-19
JIANGSU ACADEMY OF AGRICULTURAL SCIENCES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the problems in the prior art of jasmine such as poor quality, resistance and flower yield decline due to continuous years of cultivation, the present invention provides a method for improving the flowering of jasmine. Foliar fertilization and plant growth retardant PP 333 Combined, the flowering of jasmine has been greatly improved

Method used

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  • Treating agent and method for increasing flowering amount of jasmine flowers
  • Treating agent and method for increasing flowering amount of jasmine flowers

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Experimental program
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Effect test

Embodiment 1

[0025] (1) pruning

[0026] On July 16, 2019, that is, after the end of the previous flowering period, the jasmine plants were pruned to remove diseased, weak, and elongated branches.

[0027] (2) Disease control

[0028] Immediately after pruning, spray 80% carbendazim wettable powder 1000 times (mass percentage) to prevent bacterial infection at the cut.

[0029] (3) Treatment agent preparation

[0030] Set up 8 different treatment agents for screening, which are respectively recorded as CK and T1~7. The treatment agents use distilled water as the solvent. The specific components are shown in Table 1:

[0031] Table 1. Different treatment agents put into the composition list

[0032] treatment agent Element CK 1.55 g / L Trixon-100, T1 1.55 g / L Trixon-100, 25 mg / L PP 333

T2 1.55 g / L Trixon-100, 50 mg / L PP 333

T3 1.55 g / L Trixon-100, 75 mg / L PP 333

T4 1.55 g / L Trixon-100, 1.5 g / L KH 2 PO 4 , 3.5 g / L FeSO 4

T5...

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Abstract

The invention provides a method for increasing the flowering amount of jasmine flowers, and belongs to the technical field of plant cultivation. According to the invention, the advantages of foliage application of KH2PO4 and FeSO4, the use of the surfactant and the function of the plant growth retardant PP333 are combined to act on the jasmine, so that the flowering amount of the jasmine is greatly improved. Compared with a blank control group, the method has the advantage that the flowering amount of the jasmine flowers can be increased by 2.76 times at most.

Description

technical field [0001] The invention belongs to the technical field of plant cultivation, and in particular relates to a treatment agent and a method for improving the flowering quantity of jasmine. Background technique [0002] Jasmine ( Jasminum sambac (L.) Aiton), also known as jasmine and tea flower, belongs to Oleaceae (Oleaceae) Frangipani evergreen erect or climbing shrubs. Jasmine has high ornamental, tea and medicinal value, and has always been loved by the people of our country. It is known as "the treasure among flowers and trees" and "the most fragrant in the world". In addition to being directly potted or ornamental as a hedge, jasmine can also be used to smoke scented tea and extract extracts and essential oils in the spice industry. In recent years, phytochemical regulation technology has been studied in regulating plant flowering, especially in promoting flower bud differentiation, regulating flowering period, improving flower quality and flower yield. At ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G5/20A01G7/06A01G17/00
CPCC05B7/00C05G3/00A01G17/005A01G7/06
Inventor 齐香玉邓衍明陈双双冯景王华娣
Owner JIANGSU ACADEMY OF AGRICULTURAL SCIENCES
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